Xov xwm zoo | Tau txais patent rau kev sib txuas lus wireless chip

Nrog txoj kev loj hlob sai ntawm wirelesskev sib txuas lus thev naus laus zis, qhov tseem ceeb ntawm kev sib txuas lus wireless chips yog qhov tseem ceeb ntawm kev sib txuas lus wireless tau dhau los ua qhov tseem ceeb. Ib txwm siv wireless sib txuas lus chips feem ntau muaj cov haujlwm ruaj khov thiab tsis yooj yim, ua rau nws nyuaj rau kev ua kom tau raws li kev xav tau ntawm kev sib txuas lus wireless ntxiv. Kev txhim kho ntawm wireless kev sib txuas lus chips yog txhawm rau ua kom tau raws li qhov xav tau ntawm kev sib txuas lus wireless hauv cov xwm txheej sib txawv, daws cov teeb meem uas muaj nyob rau hauv ib txwm siv wireless sib txuas lus chips, txhim kho kev sib txuas lus zoo, txo qis tus nqi yuam kev, ua kom muaj kev sib txuas lus muaj kev ntseeg siab thiab ruaj khov, thiab txhawb txoj kev loj hlob ntawm kev sib txuas lus wireless. chip kev lag luam.

Txoj kev kaj siabKev daws teeb meem

1.Siv SDR thev naus laus zis kom ua tiav cov txheej txheem sib txuas lus sib txawv thiab cov khoom siv zaus, txhim kho qhov yooj yim thiab scalability ntawm cov nti.

2.Adopting low-power architecture and optimization techniques in chip design to reduce power use and expand the lifespan of devices.

3.Integrate cov khoom tseem ceeb xws li RF transceivers thiab modems mus rau tib lub nti, txo tus naj npawb ntawm cov khoom siv peripheral, thiab txhim kho kev koom ua ke thiab kev ntseeg tau.

4.Siv kev sib txuas lus los hloov cov analogteeb liabrau hauv cov teeb liab digital, txuas ntxiv lub sij hawm analog teeb liab tau hloov mus rau hauv lub sij hawm tsis sib xws cov teeb liab los ntawm cov qauv thiab cov txheej txheem quantization. Lub teeb liab yog ua tiav los ntawm cov ntxaij lim dej digital xws li anti aliasing filtering, notch filtering, thiab tau txais kev tswj kom txhim kho teeb liab zoo thiab muaj peev xwm tiv thaiv kev cuam tshuam.

5.Kev sib txuas lus raws tu qauv: Kev sib txuas lus thiab cov ntaub ntawv xa mus ntawm cov khoom siv sib txuas lus tau ua tiav los ntawm cov txheej txheem txheej txheem xws li lub cev qhov ntev, cov ntaub ntawv txuas qhov ntev, qhov ntev network, thauj qhov ntev thiab daim ntawv thov qhov ntev.

Txoj kev kaj siabCov ntsiab lus tshiab

1.Flexibility thiab scalability.Los ntawm kev siv software txhais lus rau kev sib txuas lus raws tu qauv thiab zaus bands los ntawm SDR thev naus laus zis, lub nti tuaj yeem txhawb nqa ntau yam qauv kev sib txuas lus wireless thiab ua tau raws li kev xav tau ntawm kev sib txuas lus hauv cov xwm txheej sib txawv. Lub caij no, SDR thev naus laus zis tseem ua rau kev ua haujlwm ntawm cov chips tau hloov kho los ntawm kev hloov kho software yam tsis tas yuav hloov kho cov khoom siv.

2. Muaj peev xwm ntawm kev ua haujlwm siab thiab kev siv hluav taws xob tsawg.Qhov project no siv cov cuab yeej tsim hluav taws xob qis thiab kev ua kom zoo tshaj plaws los txo cov kev siv hluav taws xob thiab txhim kho kev sib txuas lus. Los ntawm kev txhim kho cov thev naus laus zis tseem ceeb xws li kev hloov pauv thiab demodulation, cov ntaub ntawv compression, thiab kev tshawb nrhiav lub zog los ntawm LoRa thev naus laus zis, kev sib txuas lus tsis tshua muaj zog thiab nyob deb tuaj yeem ua tiav.

3.Kev sib koom ua ke siab thiab kev ntseeg tau zoo.Qhov project no muab cov khoom tseem ceeb xws li RF transceivers thiab modems mus rau tib lub nti, txo cov naj npawb ntawm cov khoom siv peripheral thiab txhim kho kev sib koom ua ke thiab kev ntseeg siab.